Answers

Subtract 4/8 from 2/6

2/6 - 4/8 is -1/6.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 6 and 8 is 24
2. For the 1st fraction, since 6 × 4 = 24,
   2/6 = 2 × 4/6 × 4 = 8/24
3. Likewise, for the 2nd fraction, since 8 × 3 = 24,
   4/8 = 4 × 3/8 × 3 = 12/24
4. Subtract the two fractions:
   8/24 - 12/24 = 8 - 12/24 = -4/24
5. After reducing the fraction, the answer is -1/6

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ⁴/₆-⁴/₈ ²/₁₂-⁴/₈ ²/₆-⁴/₁₆ ²/₆-¹²/₈ ²/₁₈-⁴/₈ ²/₆-⁴/₂₄ ¹⁰/₆-⁴/₈ ²/₆-²⁰/₈ ²/₃₀-⁴/₈ ²/₆-⁴/₄₀ ¹⁴/₆-⁴/₈ ²/₆-²⁸/₈ ²/₄₂-⁴/₈ ²/₆-⁴/₅₆

Subtract Fractions Calculator